10571-2009 ARA 676AC

 
 
10h 57m 06.53s -20 09' 15.5" P.A. 52 sep 12.2 mag 10.55,13.80
 
 
Coord 2000
10571-2009
Discov num
ARA 676
Comp
AC
Coord arcsec 2000
10 57 06.53 -20 09 15.5
Date first
1918
Date last
1999
Obs
4
Pa first
48
Pa last
52
P.A. Now (θ)
52°
Sep first
11.4
Sep last
12.2
Sep. Now (ρ)
12.2"
Mag pri
10.55
Mag sec
13.80
delta mag (ΔM)
3.25
Spectral class
Pri motion ra
-014
Sec motion ra
+005
Pri motion dec
+007
Sec motion dec
+005
Notes
rPM=1.221
This double is not physical.
 
 
10571-2009 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 10571-2009 RST3721 AB 1936 1940 2 344 0.7 10.60 13.30 2.70
Show 10571-2009 ARA 676 AC 1918 1999 4 52 12.2 10.55 13.80 3.25 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
52.4
Precise sep
12.245
Constellation
Crater
Tycho2
6082-00753-1
last precise pa
52.4
last precise sep
12.245
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10571-2009 ARA 676 AC 1998 3 52 12.3 10.55 13.80 D 105706.53-200915.5
10571-2009 ARA 676 AC 1999 4 52 12.2 10.55 13.80 D 105706.53-200915.5
10571-2009 ARA 676 AC 2010 5 52 11.3 10.55 13.80 105706.53-200915.5

If you need more information about this double, apply for a data request form to the WDS.